Table 2: Laser treatment during observation period (n = 56).
| n (%) | |
| Preoperative | 52 (92.9) |
| Focal photocoagulation | 9 (16.0) |
| Pan-retinal photocoagulation | 43 (76.8) |
| Intraoperative | 10 (17.9) |
| Postoperative | 6 (10.7) |
| No photocoagulation | 1 (1.8) |
n = number of eyes.